<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>上传单个文件</title>
</head>
<body>
<h1>上传单个文件</h1>
<form method="POST" action="/upload" enctype="multipart/form-data">
    <input type="file" name="file"/><br/><br/>
    <input type="submit" value="Submit"/>
</form>
</body>
</html>